It's official – Channing Tatum and Jonah Hill are heading to "21 Jump Street." Columbia Pictures confirms that the actors will both executive produce and star in a big-screen adaptation of the hit '80s cop series, reports Deadline.com. "Jonah helped create a smart and funny vehicle that is tailor-made for him and Channing," Columbia Pictures … Continue reading Jonah Hill, Channing Tatum to star in '21 Jump Street'